Merge "LoudnessEnhancer: Added test cases to validate effect processing." into main am: 309d65f0c4 am: c6806ead25 am: 063e4c73f3

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2792432

Change-Id: Ie13c8f0f2f02c843145b41cff30c865b30cf89d5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>